Re: Crash and core on 10.1 and 10.2

2018-03-08 Thread Kelly Burkhart
We're on centos 7.0, glibc-2.17-55. Current centos is 7.4, glibc-2.17-196. We have some hosts on the newer centos, I'll ask our sysadmin about upgrading. Do you know of glibc issues that would be of relevance? Our main production database has been running the same centos and pg 9.4.4 without an

Re: Crash and core on 10.1 and 10.2

2018-03-08 Thread Tom Lane
Kelly Burkhart writes: > Hello, I've had two core dumps in the last couple of weeks. The most > recent, yesterday was on version 10.2: > (gdb) bt > #0 0x7f317a043886 in get_next_seq () from /lib64/libc.so.6 > #1 0x7f317a044acc in strcoll_l () from /lib64/libc.so.6 > #2 0x007ce

Crash and core on 10.1 and 10.2

2018-03-08 Thread Kelly Burkhart
Hello, I've had two core dumps in the last couple of weeks. The most recent, yesterday was on version 10.2: (gdb) bt #0 0x7f317a043886 in get_next_seq () from /lib64/libc.so.6 #1 0x7f317a044acc in strcoll_l () from /lib64/libc.so.6 #2 0x007ced5f in varstrfastcmp_locale () #3 0